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BOSTON MARATHON 2024

Keren Lopata

Bib: 5508•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 20%
Gender (Male)
#0 / 14578
Top 30%
Masters (Masters Men)
#0 / 9729
Top 18%
Division (M40-44)
#0 / 2009
Top 42%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:43
Rank: #2361
Start → 5K
19:43 | 6:21/mi
10K· 6.21 mi
39:53
Rank: #2628 (-267)
5K → 10K
20:10 | 6:29/mi
15K· 9.32 mi
1:00:36
Rank: #2984 (-356)
10K → 15K
20:43 | 6:40/mi
20K· 12.43 mi
1:21:59
Rank: #3250 (-266)
15K → 20K
21:23 | 6:53/mi
Half· 13.11 mi
1:26:35
Rank: #3283 (-33)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:43:46
Rank: #3507 (-224)
Half → 25K
17:11 | 7:05/mi
30K· 18.64 mi
2:06:33
Rank: #3638 (-131)
25K → 30K
22:47 | 7:20/mi
20M
2:16:57
Rank: #3726 (-88)
30K → 20M
10:24 | 7:39/mi
21M
2:25:33
Rank: #3911 (-185)
20M → 21M
8:36 | 8:36/mi
35K· 21.75 mi
2:31:24
Rank: #3992 (-81)
21M → 35K
5:51 | 7:49/mi
23M
2:42:17
Rank: #4207 (-215)
35K → 23M
10:53 | 8:42/mi
24M
2:50:31
Rank: #4297 (-90)
23M → 24M
8:14 | 8:14/mi
40K· 24.85 mi
2:58:09
Rank: #4435 (-138)
24M → 40K
7:38 | 8:56/mi
25.2M
3:01:41
Rank: #4525 (-90)
40K → 25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:12:01
Rank: #5025 (-500)
25.2M → Finish
10:20 | 10:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:35
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:45:26
Pace8:03 /mi
📊Positive Split: 21.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0819:436:2119:43
6:21
-
10K
6.21 mi10:45:1839:536:2520:10
6:29
+0:08
15K
9.32 mi11:06:011:00:366:3020:43
6:40
+0:11
20K
12.43 mi11:27:241:21:596:3621:23
6:53
+0:13
Half
13.11 mi11:32:001:26:356:364:36
6:45
-0:08
25K
15.53 mi11:49:111:43:466:4117:11
7:05
+0:20
30K
18.64 mi12:11:582:06:336:4722:47
7:20
+0:15
20M
20.00 mi12:22:222:16:576:5110:24
7:39
+0:19
21M
21.00 mi12:30:582:25:336:568:36
8:36
+0:57
35K
21.75 mi12:36:492:31:246:585:51
7:49
-0:47
23M
23.00 mi12:47:422:42:177:0310:53
8:42
+0:53
24M
24.00 mi12:55:562:50:317:068:14
8:14
-0:28
40K
24.85 mi13:03:342:58:097:107:38
8:56
+0:42
25.2M
25.20 mi13:07:063:01:417:133:32
10:15
+1:19
Finish
26.22 mi13:17:263:12:017:2010:20
10:08
-0:07

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:21 /mi

Average Pace

7:20 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:35

45% of race

Time at Steady Pace

1:04:27

34% of race

Time at Slower Pace

40:59

21% of race

Average Pace: 7:19 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:25:0819:436:2119:43
6:21
#2361
10K
6.21 mi10:45:1839:536:2520:10
6:29
#2628
15K
9.32 mi11:06:011:00:366:3020:43
6:40
#2984
20K
12.43 mi11:27:241:21:596:3621:23
6:53
#3250
Half
13.11 mi11:32:001:26:356:364:36
6:45
#3283
25K
15.53 mi11:49:111:43:466:4117:11
7:05
#3507
30K
18.64 mi12:11:582:06:336:4722:47
7:20
#3638
20M
20.00 mi12:22:222:16:576:5110:24
7:39
#3726
21M
21.00 mi12:30:582:25:336:568:36
8:36
#3911
35K
21.75 mi12:36:492:31:246:585:51
7:49
#3992
23M
23.00 mi12:47:422:42:177:0310:53
8:42
#4207
24M
24.00 mi12:55:562:50:317:068:14
8:14
#4297
40K
24.85 mi13:03:342:58:097:107:38
8:56
#4435
25.2M
25.20 mi13:07:063:01:417:133:32
10:15
#4525
Finish
26.22 mi13:17:263:12:017:2010:20
10:08
#5025
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2361228022803703(Top 14%)3496(Top 24%)3496(Top 174%)
10K6.21 mi3.10 mi2628-2672529-2492529-2492947(Top 12%)2813(Top 19%)2813(Top 140%)
15K9.32 mi3.11 mi2984-3562853-3242853-3243703(Top 14%)3496(Top 24%)3496(Top 174%)
20K12.43 mi3.11 mi3250-2663093-2403093-2404505(Top 18%)4164(Top 29%)4164(Top 207%)
Half13.11 mi0.68 mi3283-333123-303123-304119(Top 16%)3843(Top 26%)3843(Top 191%)
25K15.53 mi2.42 mi3507-2243324-2013324-2014752(Top 19%)4290(Top 29%)4290(Top 214%)
30K18.64 mi3.11 mi3638-1313422-983422-984357(Top 17%)3881(Top 27%)3881(Top 193%)
20M20.00 mi1.36 mi3726-883487-653487-654973(Top 19%)4229(Top 29%)4229(Top 211%)
21M21.00 mi1.00 mi3911-1853631-1443631-1446676(Top 26%)5087(Top 35%)5087(Top 253%)
35K21.75 mi0.75 mi3992-813690-593690-596653(Top 26%)5039(Top 35%)5039(Top 251%)
23M23.00 mi1.25 mi4207-2153848-1583848-1589475(Top 37%)6324(Top 43%)6324(Top 315%)
24M24.00 mi1.00 mi4297-903897-493897-497908(Top 31%)5442(Top 37%)5442(Top 271%)
40K24.85 mi0.85 mi4435-1383979-823979-8210484(Top 41%)6648(Top 46%)6648(Top 331%)
25.2M25.20 mi0.35 mi4525-904033-544033-5411833(Top 46%)7271(Top 50%)7271(Top 362%)
Finish26.22 mi1.02 mi5025-5004383-3504383-35018862(Top 74%)10912(Top 75%)10912(Top 543%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3703

Males

3496

M40-44

3496

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

2947

Males

2813

M40-44

2813

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3703

Males

3496

M40-44

3496

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4505

Males

4164

M40-44

4164

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4119

Males

3843

M40-44

3843

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

4752

Males

4290

M40-44

4290

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4357

Males

3881

M40-44

3881

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4973

Males

4229

M40-44

4229

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6676

Males

5087

M40-44

5087

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

6653

Males

5039

M40-44

5039

35K→23M

21.8 - 23.0 mi

Top 37%
×5stories
+23ft-63ft

Overall

9475

Males

6324

M40-44

6324

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

7908

Males

5442

M40-44

5442

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10484

Males

6648

M40-44

6648

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11833

Males

7271

M40-44

7271

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

18862

Males

10912

M40-44

10912

Passing Analysis

Category:
Athletes Passed
635
Passed By
3299
Net Change
-2664
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2361
5K → 10K50317-267#2361#2628
10K → 15K22378-356#2628#2984
15K → 20K43309-266#2984#3250
20K → Half1548-33#3250#3283
Half → 25K71295-224#3283#3507
25K → 30K140271-131#3507#3638
30K → 20M77165-88#3638#3726
20M → 21M42227-185#3726#3911
21M → 35K26107-81#3911#3992
35K → 23M40255-215#3992#4207
23M → 24M49139-90#4207#4297
24M → 40K35173-138#4297#4435
40K → 25.2M17107-90#4435#4525
25.2M → Finish8508-500#4525#5025
TOTALS6353299-2664
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing